????
                     Heintz, Alfred John (b:)(d:)
                    |          ????
           Heintz, Lambert William (Bert) (b:1918)(d:2003)
          |         |          ????
          |          Diedrich, Louise Ann (b:)(d:)
          |                    ????
 Heintz, Paul W (b:1946-1947)(d:)
          |                              ????
          |                    Slattery, Austin (b:)(d:)
          |                   |          ????
          |          Slattery, George Austin (b:1887-1888)(d:1964)
          |         |         |          ????
          |         |          Goodwin, Elizabeth (b:)(d:)
          |         |                    ????
           Slattery, Dorothy Mary (b:1918)(d:1992)
                    |                              ????
                    |                    Meier, Frederick E (b:1828)(d:1908)
                    |                   |          ????
                    |          Meier, Louis John (b:1867)(d:1940)
                    |         |         |          Lambert, Peter Joseph (b:1796)(d:)
                    |         |          Lambert, Helen (b:1840)(d:1924)
                    |         |                    Wappelhorst, Anna (b:1815-1816)(d:)
                     Meier, Linda E (b:1893)(d:1990)
                              |                    ????
                              |          Rezac, Johann Vaclav (John) (b:1839-1840)(d:1887)
                              |         |          ????
                               Rezac, Jane (Jennie) (b:1870)(d:1929)
                                        |          ????
                                         Pocternich, Katherine (b:1846-1847)(d:1920)
                                                   ????